GT R290 DC Inverter (5.28–15 kW)

Specifications and technical data

✓ BUS eligibleAir Source (ASHP)ResidentialR2905.28–15 kW

Manufacturer	GT
Model	R290 DC Inverter
Model code	GT-SKR040KBDC-M290T
Heat pump type	Air Source (ASHP) All Air Source heat pumps →
Application	Residential All Residential heat pumps →
Refrigerant	R290 All R290 heat pumps →
Mode	Heating & cooling
Heating capacity	5.28–15 kW
Max heating output (low temp)	12.63 kW at A2/W55
COP (heating)	4.15 at A7/W35
SCOP (heating)	4.63 at W35
Operating range (air)	-25 to 43 °C
Heating flow temperature	10–75 °C
Electrical supply	380-415V (Three Phase)
Cooling capacity	12.35 kW
Max cooling output (high temp)	12.35 kW at A35/W7
Cooling flow temperature	from 10 °C
EER (cooling)	2.8 at A35/W7
Dimensions (H×W×D)	1020 × 1115 × 470 mm
Operational Weight	99 kg
Data added	2026-08-30
Data source	Manufacturer website
Verification	Verified by a human
Boiler Upgrade Scheme	✓ BUS eligible — Listed on the Ofgem BUS Product Eligibility List (24 Sep 2026). Grant also needs an MCS-certified installer and a qualifying system design. Funding guide
PEL certificate no.	MCS HP0371/07
MCS certification	✓ MCS listed
MCS certificate no.	MCS HP0371/07

Free data sheet (PDF) →

View manufacturer page →

GT GT-SKR040KBDC-M290T air-to-water heat pump, R290 monobloc DC inverter. 12.0 kW heating at A7/W35 with a COP of 4.15 and SCOP of 4.63 at W35, modulating from 5.28 to 15.0 kW. Three-phase. Maximum heating water 75 C, operates to -25 C ambient.

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Data is compiled from manufacturer sources and may contain errors or gaps. Always confirm specifications with the manufacturer before making decisions.